... waste oil pumped into the distillationKettle,heati to working temperature,can get the base oil ,gasoline ... the oil in the kettle up to the working temperature.this system equipped with stirring system ... the base oil,gasoline and diesel,get the high quality base oil,gasoline and diesel.Recovery rateBase ... &diesel:6%~8% sludge:6%~9%get high quality base oil : No unsaturated composition,can storage in ...